jtree

This repository defines a Go module that implements a streaming JSON scanner and parser. In contrast with the standard encoding/json package, this parser does not unmarshal JSON values into Go values, it constructs a (mutable) AST for the values that can be programmatically manipulated and rendered back into JSON preserving the lexical properties of the input (e.g., ordering of keys and as-spelled encodings of string values).

The jwcc package implements the JSON With Commas and Comments(JWCC) extension, using the same underlying parsing machinery. The corresponding AST structures wrap the base JSON syntax to include information about comments and source location.

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